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#pragma once
#include "UiEventArgs.h"
#include "../render/RenderObject.h"
#include <optional>
namespace cru::ui::events {
class CRU_UI_API MouseEventArgs : public UiEventArgs {
public:
MouseEventArgs(Object* sender, Object* original_sender,
const std::optional<Point>& point = std::nullopt)
: UiEventArgs(sender, original_sender), point_(point) {}
MouseEventArgs(const MouseEventArgs& other) = default;
MouseEventArgs(MouseEventArgs&& other) = default;
MouseEventArgs& operator=(const MouseEventArgs& other) = default;
MouseEventArgs& operator=(MouseEventArgs&& other) = default;
~MouseEventArgs() override = default;
// This point is relative to window client lefttop.
Point GetPoint() const { return point_.value_or(Point{}); }
Point GetPoint(render::RenderObject* render_target) const;
Point GetPointToContent(render::RenderObject* render_target) const;
Point GetPointOfScreen() const;
private:
std::optional<Point> point_;
};
} // namespace cru::ui::events
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